All o the galaxies are moving in a same speed
Answer:
Be serious or else CEO of brainly will kick you out
The statement that best compares potential and kinetic energy would be : B. only kinetic energy increases when velocity of an object increases
Formula in calculating kinetic energy is : 1/2 m v^2.
which mean as velocity increased, the kinetic energy would be larger
hope this helps
Satellite (moon) revolve around the planet
But planet revolve around the sun.
Ganymede is a satellite(moon) which revolve around the planet jupiter. So, it is considered as moon not planet.
Simple theory.
